McCormick-Deering Super W-4
The McCormick-Deering Super W-4 is a standard-tread farm tractor produced from 1953 to 1954 by McCormick-Deering, a part of International Harvester. It features a 2.7L 4-cylinder gasoline engine, a 5-speed sliding gear transmission, and two-wheel drive. The tractor has a drawbar power of 23 hp (claimed) and a PTO power of 30 hp (claimed). It is equipped with mechanical disc brakes, manual steering, and an open operator station. The Super W-4 has a wheelbase of 89.25 inches, weighs 3875 lbs, and uses 5.50-16 front tires and 11-38 rear tires. The rear PTO operates at 540 RPM. Total production was 28,784 units with an original price of $2,100 in 1954.
Power33 hp[P]
Founded1953 - 1954
ModelSuper W-4
Technical Specifications
Detailed specifications and technical data for McCormick-Deering Super W-4
Power
| Belt (tested) | 33.85 hp (25.2 kW) |
|---|---|
| PTO (claimed) | 30 hp (22.4 kW) |
| Drawbar (tested) | 29.31 hp (21.9 kW) |
| Drawbar (claimed) | 23 hp (17.2 kW) |
Tires
| Rear tire | 11-38 |
|---|---|
| Front tire | 5.50-16 |
Engine
| Model | International Harvester 2.7L 4-cyl gasoline |
|---|---|
| Cooling | liquid-cooled |
| Cylinders | 4-cylinder |
| Fuel tank | 17 gal (64.3 L) |
| Point gap | 0.020 inches (0.508 mm) |
| Rated RPM | 1650 |
| Air cleaner | oil bath |
| Bore/Stroke | 3.50x4.25 inches (89 x 108 mm) |
| Displacement | 164 ci (2.7 L) |
| Firing order | 1-3-4-2 |
| Sparkplug gap | 0.025 inches (0.635 mm) |
| Starter volts | 6 |
| Coolant capacity | 16.5 qts (15.6 L) |
| Compression ratio | 6.1:1 |
| Intake valve clearance | 0.017 inches (0.432 mm) |
| Exhaust valve clearance | 0.017 inches (0.432 mm) |
Dimensions
| Width | 67 inches (170 cm) |
|---|---|
| Height | 81 inches (205 cm) |
| Length | 114 inches (289 cm) |
| Weight | 3875 lbs (1757 kg) |
| Wheelbase | 89.25 inches (226 cm) |
Mechanical
| Drive | Two-wheel drive |
|---|---|
| Brakes | Mechanical disc brakes |
| Steering | manual |
| Operator station | Open operator station |
Production
| Type | Standard-tread tractor |
|---|---|
| Years made | 1953 - 1954 |
| Total built | 28,784 |
| Original price | $2,100 (1954) |
Belt Pulley
| RPM | 2601 |
|---|---|
| Speed | 1019 ft/min (310.59 meters/min) |
| Width | 7.5 inches (19 cm) |
| Diameter | 9.75 inches (24 cm) |
Transmission
| Type | sliding gear |
|---|---|
| Gears | 5 forward and 1 reverse |
| Clutch | dry plate |
Serial Numbers
| 1953 | 501 |
|---|---|
| 1954 | 2668 |
Power Take-off (PTO)
| Rear PTO Type | 540 |
|---|
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